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The flow stress curve parameters for a certain stainless steel are strength coefficient = 1100 MPa...

The flow stress curve parameters for a certain stainless steel are strength coefficient = 1100 MPa and strain-hardening exponent = 0.35. A cylindrical specimen of starting cross-sectional area = 1000mm^2 and height = 75mm is compressed to a height of 58mm. Determine the force required to achieve this compression, assuming that the cross section increases uniformly.

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